[ UTZ-SC0134_3 ]
2008/02/22
Violet Laser Diode
NDV4313
Features
• Optical Output Power: CW120mW
• Peak Wavelength: 405nm
• Can Type:
φ
5.6 with Photo Diode
Outline Dimension
Unit (mm)
Φ
(
Φ
5.6
1.6
)
0
+ .03
0
-
(90°
)
Absolute Maximum Ratings
Item
Optical Output Power
LD Reverse Voltage
PD Reverse Voltage
Storage Temperature
Operating Case Temperature
Symbol
Po
Vr
(LD)
Vr
(PD)
Tstg
Tc
(Tc=25°C)
Absolute Maximum
Ratings
140
5
20
-40 ~ 85
-10 ~ 70
0.4±0.1
Emitting Point
(0.4)
Unit
mW
V
V
°C
°C
1.0±0.1
Glass Thickness
Z+
Φ
4.2±0.2
Φ
3.55±0.1
1.2±0.1
2.3±0.2
0.25±0.03
Emitting Point
Reference Plane
(1.3)
3×
Φ
0.45±0.1
3
X+
1
2
Initial Electrical/Optical Characteristics
Item
Optical Output Power
Peak Wavelength*
Threshold Current
Operating Current
Slope Efficiency
Operating Voltage
FWHM Beam
Divergence
Emission Point
Accuracy
Angle
Condition
CW
Po=120mW
CW
Po=120mW
CW
Po=120mW
Po=120mW
Po=120mW
Symbol
Po
λp
Ith
Iop
η
Vop
θ//
θ⊥
Δθ//
Δθ⊥
Im
Min
-
400
-
-
1.2
-
7.0
15.0
-2.0
-2.5
0.2
Typ.
-
405
35
120
1.4
4.8
9.0
19.5
-
-
0.4
(Tc=25°C)
Max
120
410
50
150
1.9
5.5
12.0
23.0
2.0
2.5
0.7
Unit
mW
nm
mA
mA
W/A
V
deg.
deg.
deg.
deg.
mA
6.5±1.0
Φ
2.0±0.2
Y+
Pin Connection
Monitor Current**
Po=120mW
* Measuring specifications.
** Monitor Current is short time power reference purpose only.
Not guaranteed for accuracy.
All figures in this specification are measured by Nichia's method and may contain measurement deviations.
This internal photodiode are solely
Nichia's internal evaluation purpose only,
and Nichia gives no warranty to Monitor
Current.
The above specifications are for reference purpose only and subjected to change without prior notice.
Safety of Laser light
Laser Light can damege the human eyes and skin.
Do not expose the eye or skin to any
laser light directly and/or through optical lens. When handling the LDs, wear appropriate
safety glasses to prevent laser light, even any reflections from entering to the eye. Focused
laser beam through optical instruments will increase the chance of eye hazard.
These LDs are classified in
Class 4 of IEC60825-1 and 21 CFR Part 1040.10 Safety
Standards.
It is absolutely necessary to take overall safety measures against User's
modules, equipment and systems into which Nichia LDs are incorporated and/or integrated.
NICHIA CORPORATION
http://www.nichia.co.jp
HEAD OFFICE
P.O.BOX 6 ANAN, TOKUSHIMA-KEN 774-8601, JAPAN
PHONE: +81-884-22-2311
FAX: +81-884-21-0148
CONTACT
TOKYO SALES DEPARTMENT OPTOELECTRONICS PRODUCTS DIV.
13F TAMACHI CENTER BUILDING, 34-7, SHIBA 5-CHOME, MINATO-KU,
TOKYO 108-0014, JAPAN
PHONE: +81-3-3456-3108
FAX: +81-3-5440-7330
-1-
NICHIA [ NICHIA CORPORATION ]
